Squash to "selftests/bpf: Add mptcp subflow subtest" #129
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| name: "MPTCP Upstream Tests Validation" | |
| on: | |
| push: | |
| branches-ignore: | |
| - 'archived/**' # previous branches | |
| - 't/**' # TopGit tree | |
| - 'net' # part of the TopGit tree | |
| - 'net-next' # part of the TopGit tree | |
| - 'for-review' # part of the TopGit tree | |
| - 'for-review-net' # part of the TopGit tree | |
| tags: | |
| - 'patchew/**' # patchew is using tags | |
| # ideally, we would take 'export/**' but the cache is per branch... | |
| # In other words, when using tags, we can only use the cache if we re-tag. | |
| # https://github.com/actions/cache/issues/556 | |
| # So we test the "export" branch and we try to find the tag later | |
| env: | |
| CURL_OPT: "--no-progress-meter --connect-timeout 30 --retry 20 --retry-delay 10" | |
| CURL_ACC: "Accept: application/vnd.github.v3+json" | |
| URI: "https://api.github.com" | |
| PW: "https://patchwork.kernel.org/api/1.2" | |
| permissions: {} | |
| jobs: | |
| tests: | |
| name: "Tests" | |
| if: "! startswith(github.ref, 'refs/tags/patchew/') || contains(github.event.head_commit.message, 'Message-Id: ')" | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| mode: ['normal', 'debug', 'btf'] | |
| permissions: | |
| contents: read # to fetch code (actions/checkout) | |
| checks: write # to write results | |
| steps: | |
| - name: "Checkout" | |
| uses: actions/checkout@v4 | |
| #- name: "Collect Workflow Telemetry" | |
| # uses: catchpoint/workflow-telemetry-action@v2 | |
| - name: "Find base branch" | |
| id: branch | |
| run: | | |
| if [ "$(cat .git_markup)" = "MPTCP-related modifications only needed for our tests suite (mptcp-net)." ]; then | |
| echo "name=export-net" >> ${GITHUB_OUTPUT} | |
| else | |
| echo "name=export" >> ${GITHUB_OUTPUT} | |
| fi | |
| - name: "Restore cache for CCache" | |
| uses: actions/cache/restore@v4 | |
| id: restore-ccache | |
| with: | |
| path: ${{ github.workspace }}/.virtme/ccache | |
| key: ${{ runner.os }}_tests_${{ steps.branch.outputs.name }}-${{ matrix.mode }}-${{ github.run_id }}-${{ github.run_attempt }}-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}_tests_${{ steps.branch.outputs.name }}-${{ matrix.mode }}-${{ github.run_id }}-${{ github.run_attempt }}-${{ github.sha }} | |
| ${{ runner.os }}_tests_${{ steps.branch.outputs.name }}-${{ matrix.mode }}-${{ github.run_id }}-${{ github.run_attempt }}- | |
| ${{ runner.os }}_tests_${{ steps.branch.outputs.name }}-${{ matrix.mode }}-${{ github.run_id }}- | |
| ${{ runner.os }}_tests_${{ steps.branch.outputs.name }}-${{ matrix.mode }}- | |
| ${{ runner.os }}_tests_${{ steps.branch.outputs.name }}- | |
| - name: "Docker image" | |
| run: | | |
| /usr/bin/docker pull mptcp/mptcp-upstream-virtme-docker:${{ steps.branch.outputs.name == 'export' && 'latest' || 'net' }} | |
| - name: "Tests" | |
| run: | | |
| echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules | |
| sudo udevadm control --reload-rules | |
| sudo udevadm trigger --name-match=kvm | |
| set -x | |
| /usr/bin/docker run --privileged --rm \ | |
| -e "INPUT_CCACHE_MAXSIZE=500M" \ | |
| -e "INPUT_PACKETDRILL_STABLE=${{ steps.branch.outputs.name == 'export-net' && '1' || '0' }}" \ | |
| -e "INPUT_EXTRA_ENV=${{ matrix.mode == 'btf' && 'INPUT_RUN_TESTS_ONLY=bpftest_all' || '' }}" \ | |
| -e "INPUT_TRACE=${RUNNER_DEBUG}" \ | |
| -e "INPUT_CI_TIMEOUT_SEC" \ | |
| -e "GITHUB_SHA" -e "GITHUB_REF_NAME" -e "GITHUB_RUN_ID" \ | |
| -e GITHUB_ACTIONS=true -e CI=true \ | |
| --workdir /github/workspace \ | |
| -v "${PWD}":"/github/workspace" \ | |
| mptcp/mptcp-upstream-virtme-docker:${{ steps.branch.outputs.name == 'export' && 'latest' || 'net' }} \ | |
| auto-${{ matrix.mode }} | |
| - name: "Publish conclusion" | |
| if: always() | |
| run: | | |
| if [ -s "conclusion.txt" ]; then | |
| { | |
| echo '## Mode ${{ matrix.mode }}' | |
| echo '### Conclusion (${{ matrix.mode }})' | |
| cat "conclusion.txt" | |
| echo '' | |
| echo '### Summary (${{ matrix.mode }})' | |
| echo '```' | |
| cat "summary.txt" | |
| echo '```' | |
| } >> "${GITHUB_STEP_SUMMARY}" | |
| fi | |
| - name: "Artifacts (always)" | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: results-${{ matrix.mode }} | |
| path: | | |
| conclusion.txt | |
| summary.txt | |
| *.tap | |
| config.zstd | |
| *.tap.xml | |
| results.json | |
| - name: "Artifacts (failure)" | |
| if: failure() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: debug-info-${{ matrix.mode }} | |
| path: | | |
| vmlinux.zstd | |
| kmemleak.txt | |
| - name: "Publish Test Results" | |
| uses: EnricoMi/publish-unit-test-result-action@v2 | |
| if: always() | |
| with: | |
| files: | | |
| *.tap.xml | |
| - name: "Save cache for CCache" | |
| if: always() && (github.repository_owner != 'multipath-tcp' || (github.ref_name == 'export' || github.ref_name == 'export-net')) | |
| uses: actions/cache/save@v4 | |
| with: | |
| path: ${{ github.workspace }}/.virtme/ccache | |
| key: ${{ steps.restore-ccache.outputs.cache-primary-key }} | |
| notif: | |
| name: "Notifications" | |
| needs: tests | |
| # only for the official repo (patchew and export) | |
| if: always() && github.repository_owner == 'multipath-tcp' && (needs.tests.result == 'success' || needs.tests.result == 'failure') | |
| concurrency: | |
| group: ${{ startswith(github.ref, 'refs/heads/export') && 'ci-notif' || github.sha }} | |
| cancel-in-progress: false | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| pattern: results-* | |
| merge-multiple: false | |
| - name: get test info | |
| id: test | |
| run: | | |
| for mode in normal debug btf; do | |
| ccl="$(cat "results-${mode}/conclusion.txt")" | |
| echo "ccl_${mode}=${ccl:-"KVM Validation: ${mode}: Critical: No conclusion ❓"}" >> ${GITHUB_OUTPUT} | |
| echo "ccl_title_${mode}=$(echo "${ccl}" | cut -d: -f1-2)" >> ${GITHUB_OUTPUT} | |
| echo "ccl_status_${mode}=$(echo "${ccl}" | cut -d: -f3- | sed 's/^ //')" >> ${GITHUB_OUTPUT} | |
| done | |
| echo "url=${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" >> ${GITHUB_OUTPUT} | |
| - name: get linked tag | |
| if: github.ref == 'refs/heads/export' || github.ref == 'refs/heads/export-net' | |
| id: tag | |
| run: | | |
| TAG=$(curl ${CURL_OPT} -H "${CURL_ACC}" -H "${CURL_AUTH}" "${URL}" | jq -r ".[] | select(.object.sha == \"${SHA}\").ref" | grep "^refs/tags/export" | tail -n1) | |
| echo "Found: ${TAG} (${SHA} - ${BRANCH})" | |
| TAG="${TAG:10}" | |
| echo "tag=${TAG:-${BRANCH}}" >> ${GITHUB_OUTPUT} | |
| env: | |
| CURL_AUTH: "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" | |
| URL: "${{ env.URI }}/repos/${{ github.repository }}/git/matching-refs/tags/" | |
| SHA: "${{ github.sha }}" | |
| BRANCH: "${{ github.ref_name }}" | |
| - name: irc tests | |
| if: github.ref == 'refs/heads/export' || github.ref == 'refs/heads/export-net' | |
| uses: rectalogic/notify-irc@v2 | |
| with: | |
| server: irc.libera.chat | |
| channel: "#mptcp-ci" | |
| nickname: gh-tests-bot | |
| verbose: true | |
| message: |- | |
| New GH Actions Tests job validating ${{ steps.tag.outputs.tag }} (by ${{ github.actor }}) just ended: | |
| - ${{ steps.test.outputs.ccl_normal }} | |
| - ${{ steps.test.outputs.ccl_debug }} | |
| - ${{ steps.test.outputs.ccl_btf }} | |
| - Task: ${{ steps.test.outputs.url }} | |
| - name: Checkout results repo | |
| if: github.ref == 'refs/heads/export' || github.ref == 'refs/heads/export-net' | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: "multipath-tcp/mptcp-upstream-tests-results" | |
| token: '${{ secrets.PAT_MATTTBE }}' | |
| path: results | |
| - name: save flakes results | |
| if: github.ref == 'refs/heads/export' || github.ref == 'refs/heads/export-net' | |
| run: | | |
| for mode in normal debug btf; do | |
| new="results-${mode}/results.json" | |
| all="results/html/results/${{ github.ref_name }}/${mode}.json" | |
| if [ ! -s "${new}" ]; then | |
| echo '{"error": "all", "run_id": "${{ github.run_id }}"}' > "${new}" | |
| fi | |
| # append tag, merge results, limit | |
| jq -c '.tag += "${{ steps.tag.outputs.tag }}"' "${new}" > "${new}.tag" | |
| jq -c '. += [input]' "${all}" "${new}.tag" > "${new}.all" | |
| jq --indent 1 '.[-100:]' "${new}.all" > "${all}" | |
| done | |
| cd results | |
| git config user.name github-actions | |
| git config user.email [email protected] | |
| git add html/results/${{ github.ref_name }}/*.json | |
| git commit -m "new: ${{ steps.tag.outputs.tag }}" | |
| git push | |
| - name: get commit info | |
| id: commit | |
| if: startswith(github.ref, 'refs/tags/patchew/') | |
| run: | | |
| cat <<'EOF' > commit.json | |
| ${{ toJSON(github.event.head_commit) }} | |
| EOF | |
| # ignore error, just in case the MID has not been added by the author | |
| read -r TAG MID < <(jq -r '.message' commit.json | grep "^Message-Id: " | tail -n1) || true | |
| echo "Found message ID: '${TAG}' '${MID}'" | |
| echo "mid=${MID:1:-1}" >> ${GITHUB_OUTPUT} | |
| # Guess the subject from the last commit | |
| SUBJECT=$(jq -r '.message' commit.json | head -n1) | |
| echo "Found subject: '${SUBJECT}'" | |
| echo "subject=${SUBJECT}" >> ${GITHUB_OUTPUT} | |
| NAME=$(jq -r '.author.name' commit.json) | |
| EMAIL=$(jq -r '.author.email' commit.json) | |
| echo "Found author: '${NAME}' '${EMAIL}'" | |
| echo "name=${NAME%% *}" >> ${GITHUB_OUTPUT} | |
| echo "author=${NAME} <${EMAIL}>" >> ${GITHUB_OUTPUT} | |
| SHA=$(jq -r '.id' commit.json) | |
| echo "Found SHA: '${SHA}' ('${SHA:0:12}')" | |
| echo "sha=${SHA:0:12}" >> ${GITHUB_OUTPUT} | |
| COMMITTER=$(jq -r '.committer.name' commit.json) | |
| echo "Found committer: '${COMMITTER}'" | |
| echo "committer=${COMMITTER}" >> ${GITHUB_OUTPUT} | |
| - name: set patchwork check | |
| if: startswith(github.ref, 'refs/tags/patchew/') | |
| run: | | |
| CHECK_URLS=() | |
| set_url() { local series_url | |
| series_url=$(curl ${CURL_OPT} "${URL}" | jq -r 'last(last(.[].series)[].url)') | |
| if [ -z "${series_url}" ] || [ "${series_url}" = "null" ]; then | |
| echo "Series not found: '${series_url}' '${URL}'" | |
| return 1 | |
| fi | |
| echo "Found Series: '${series_url}'" | |
| readarray -t CHECK_URLS < <(curl ${CURL_OPT} "${series_url}" | jq -r '.patches[].url + "checks/"') | |
| } | |
| # $1: title, $2: status, $3: url | |
| submit() { local check_url | |
| if [[ "${2}" == "Success"* ]]; then | |
| STATE="success" | |
| elif [[ "${2}" == "Unstable"* ]]; then | |
| STATE="warning" | |
| else | |
| STATE="fail" | |
| fi | |
| for check_url in "${CHECK_URLS[@]}"; do | |
| curl ${CURL_OPT} \ | |
| -X POST \ | |
| -H "Authorization: Token ${{ secrets.PW_TOKEN }}" \ | |
| -F "state=${STATE}" \ | |
| -F "target_url=${3}" \ | |
| -F "context=${1//[ :()]/_}" \ | |
| -F "description=${2}" \ | |
| "${check_url}" | jq '.' | |
| done | |
| } | |
| for i in $(seq 30); do # patches can take a bit of time to appear | |
| set_url && break | |
| sleep 1m | |
| done | |
| if [ "${#CHECK_URLS[@]}" -eq 0 ]; then | |
| echo "Error: didn't find any URLs after ${i} attempts" | |
| exit 1 | |
| fi | |
| echo "Found: ${#CHECK_URLS[@]} urls after ${i} attempts: ${CHECK_URLS[@]}" | |
| submit "${{ steps.test.outputs.ccl_title_normal }}" "${{ steps.test.outputs.ccl_status_normal }}" "${{ steps.test.outputs.url }}" | |
| submit "${{ steps.test.outputs.ccl_title_debug }}" "${{ steps.test.outputs.ccl_status_debug }}" "${{ steps.test.outputs.url }}" | |
| submit "${{ steps.test.outputs.ccl_title_btf }}" "${{ steps.test.outputs.ccl_status_btf }}" "${{ steps.test.outputs.url }}" | |
| env: | |
| URL: "${{ env.PW }}/patches/?project=mptcp&msgid=${{ steps.commit.outputs.mid }}" | |
| # do that after having set patchwork checks, so we already waited for it to be ready | |
| - name: get series info | |
| id: series | |
| if: startswith(github.ref, 'refs/tags/patchew/') | |
| run: | | |
| if [ -n "${MID:1:-1}" ]; then | |
| # get cover-letter and series' name if any | |
| URL_PW_SERIES_API=$(curl "${URL_PW}${MID:1:-1}" | jq -er 'last(last(.[].series)[].url)' || true) | |
| if [ -n "${URL_PW_SERIES_API}" ] && [ "${URL_PW_SERIES_API}" != "null" ]; then | |
| echo "series=${URL_PW_SERIES}$(basename "${URL_PW_SERIES_API}")" >> ${GITHUB_OUTPUT} | |
| if curl "${URL_PW_SERIES_API}" > pw_series.json && [ -s pw_series.json ]; then | |
| CL="$(jq '.cover_letter' pw_series.json || true)" | |
| if [ -n "${CL}" ] && [ "${CL}" != "null" ] && [ "${CL}" != "{}" ]; then | |
| MID=$(echo "${CL}" | jq -er '.msgid' || echo "${MID}") | |
| SUBJECT=$(jq -er '.name' pw_series.json || echo "${SUBJECT}") | |
| fi | |
| fi | |
| fi | |
| # get tags from Lore: not fully available from Patchwork | |
| SUBJECT="$(curl "${URL_LORE//MID/${MID:1:-1}}" | grep '^Subject: ' | head -n1 | sed 's/^Subject: \(\[.*\] \).*/\1/')${SUBJECT}" | |
| fi | |
| echo "Found message ID: '${MID}'" | |
| echo "mid=${MID:1:-1}" >> ${GITHUB_OUTPUT} | |
| echo "Found subject: '${SUBJECT}'" | |
| echo "subject=${SUBJECT}" >> ${GITHUB_OUTPUT} | |
| env: | |
| URL_PW: "${{ env.PW }}/patches/?project=mptcp&msgid=" | |
| URL_PW_SERIES: "https://patchwork.kernel.org/project/mptcp/list/?series=" | |
| URL_LORE: "https://lore.kernel.org/mptcp/MID/raw" | |
| MID: "<${{ steps.commit.outputs.mid }}>" | |
| SUBJECT: "${{ steps.commit.outputs.subject }}" | |
| - name: send email | |
| if: startswith(github.ref, 'refs/tags/patchew/') | |
| uses: dawidd6/action-send-mail@v3 | |
| with: | |
| server_address: smtp.gmail.com | |
| server_port: 465 | |
| username: ${{ secrets.MAIL_USERNAME }} | |
| password: ${{ secrets.MAIL_PASSWORD }} | |
| to: ${{ steps.commit.outputs.author }} | |
| cc: [email protected] | |
| from: MPTCP CI | |
| reply_to: [email protected] | |
| in_reply_to: "<${{ steps.series.outputs.mid }}>" | |
| subject: "Re: ${{ steps.series.outputs.subject }}" | |
| body: | | |
| Hi ${{ steps.commit.outputs.name }}, | |
| Thank you for your modifications, that's great! | |
| Our CI did some validations and here is its report: | |
| - ${{ steps.test.outputs.ccl_title_normal }}: ${{ steps.test.outputs.ccl_status_normal }} | |
| - ${{ steps.test.outputs.ccl_title_debug }}: ${{ steps.test.outputs.ccl_status_debug }} | |
| - ${{ steps.test.outputs.ccl_title_btf }}: ${{ steps.test.outputs.ccl_status_btf }} | |
| - Task: ${{ steps.test.outputs.url }} | |
| Initiator: ${{ steps.commit.outputs.committer }} | |
| Commits: ${{ github.server_url }}/${{ github.repository }}/commits/${{ steps.commit.outputs.sha }} | |
| Patchwork: ${{ steps.series.outputs.series }} | |
| If there are some issues, you can reproduce them using the same environment as | |
| the one used by the CI thanks to a docker image, e.g.: | |
| $ cd [kernel source code] | |
| $ docker run -v "${PWD}:${PWD}:rw" -w "${PWD}" --privileged --rm -it \ | |
| --pull always mptcp/mptcp-upstream-virtme-docker:latest \ | |
| auto-normal | |
| For more details: | |
| https://github.com/multipath-tcp/mptcp-upstream-virtme-docker | |
| Please note that despite all the efforts that have been already done to have a | |
| stable tests suite when executed on a public CI like here, it is possible some | |
| reported issues are not due to your modifications. Still, do not hesitate to | |
| help us improve that ;-) | |
| Cheers, | |
| MPTCP GH Action bot | |
| Bot operated by Matthieu Baerts (NGI0 Core) | |
| status: | |
| name: "Status" | |
| needs: tests | |
| # only for the non official repos | |
| if: always() && github.repository_owner != 'multipath-tcp' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| pattern: results-* | |
| merge-multiple: false | |
| - name: Check Status | |
| run: | | |
| issues=() | |
| for mode in normal debug btf; do | |
| ccl="results-${mode}/conclusion.txt" | |
| if [ ! -f "${ccl}" ] || ! grep -q "Success" "${ccl}"; then | |
| issues+=("${mode}") | |
| fi | |
| done | |
| if [ ${#issues[@]} -eq 0 ]; then | |
| echo "Great, no issues!" | |
| exit 0 | |
| fi | |
| echo "Issues have been found during the tests in: ${issues[*]}." | |
| echo "Please check the summary page for more details:" | |
| echo " ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" | |
| exit 1 |